Highest Temperatures in Half Moon Bay History
This is a list of the 20 highest temperatures ever recorded in
Half Moon Bay, California history from 1939–2024 based on data from the NOAA.
What's the hottest it has ever gotten in Half Moon Bay?
The hottest temperature in Half Moon Bay, California history is 94 °F which has happened twice, most recently on Monday October 27, 2003.
| Rank |
Temperature |
Date |
| 1 |
94 °F |
October 27, 2003 |
| 1 |
94 °F |
October 26, 2003 |
| 3 |
92 °F |
October 16, 2020 |
| 3 |
92 °F |
September 25, 2019 |
| 3 |
92 °F |
October 25, 2017 |
| 3 |
92 °F |
October 24, 2017 |
| 3 |
92 °F |
September 30, 2001 |
| 8 |
91 °F |
October 20, 1991 |
| 8 |
91 °F |
September 23, 1978 |
| 8 |
91 °F |
October 24, 1965 |
| 8 |
91 °F |
October 22, 1965 |
| 8 |
91 °F |
September 28, 1958 |
| 8 |
91 °F |
September 24, 1954 |
| 14 |
90 °F |
October 5, 2023 |
| 14 |
90 °F |
October 15, 2020 |
| 14 |
90 °F |
October 25, 2019 |
| 14 |
90 °F |
October 25, 2003 |
| 14 |
90 °F |
October 15, 1997 |
| 14 |
90 °F |
September 28, 1997 |
| 14 |
90 °F |
October 8, 1994 |
| 14 |
90 °F |
September 11, 1979 |
| 14 |
90 °F |
September 26, 1970 |
| 14 |
90 °F |
October 16, 1961 |
| 14 |
90 °F |
September 4, 1961 |
| 14 |
90 °F |
September 16, 1958 |
| 14 |
90 °F |
September 23, 1956 |
| 14 |
90 °F |
September 8, 1944 |
| 14 |
90 °F |
September 20, 1939 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1939–2024 |
Half Moon Bay |
location |